National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Thunderstorms for Mid-Atlantic and Northeast; Typhoon Approaching Guam

A cold front will sweep eastward today accompanied by strong to severe thunderstorms for the mid-Atlantic and Northeast today. In the wake of this cold front, autumn like temperatures and gusty winds from the Plains, Mississippi Valley, Great Lakes to most of the eastern seaboard. Fire weather conditions for lower Mississippi Valley into portions of California. For Guam, a typhoon is approaching. Read More >

Current conditions at

Big Horn County Airport (K00U)

Lat: 45.74439°NLon: 107.66044°WElev: 3025.0ft.

Clear

28°F

-2°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.58 in (1035.56 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 16 Oct 08:35 AM MDT
Extended Forecast for

Hardin MT

  • Today

    Today: Sunny, with a high near 65. South wind 5 to 7 mph.

    High: 65 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 32. South southeast wind 5 to 7 mph.

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 75. West southwest wind 5 to 7 mph becoming light and variable in the afternoon.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 65. Calm wind becoming east northeast 5 to 7 mph in the afternoon.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35. East northeast wind around 5 mph becoming calm after midnight.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 68. Light and variable wind.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 70. Light and variable wind.

    High: 70 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 65. South wind 5 to 7 mph.
Tonight
Mostly clear, with a low around 32. South southeast wind 5 to 7 mph.
Saturday
Sunny, with a high near 75. West southwest wind 5 to 7 mph becoming light and variable in the afternoon.
Saturday Night
Partly cloudy, with a low around 37. Calm wind.
Sunday
Sunny, with a high near 65. Calm wind becoming east northeast 5 to 7 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 35. East northeast wind around 5 mph becoming calm after midnight.
Monday
Sunny, with a high near 68. Light and variable wind.
Monday Night
Mostly clear, with a low around 37. Calm wind.
Tuesday
Sunny, with a high near 70. Light and variable wind.
Tuesday Night
Partly cloudy, with a low around 40. Calm wind.
Wednesday
Mostly sunny, with a high near 63. Light northwest wind.
Wednesday Night
Partly cloudy, with a low around 40. Light and variable wind.
Thursday
Mostly sunny, with a high near 66. Light and variable wind.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hardin MT
 45.73°N 107.6°W (Elev. 2900 ft)
Last Update:
5:42 am MDT Oct 16, 2026
Forecast Valid:
8am MDT Oct 16, 2026-6pm MDT Oct 22, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation